Zhang Yi

The provided news articles focus on the activities of Chinese tech companies Baidu and PDD Holdings. Baidu is in the news for launching an AI-driven Wikipedia challenger and merging its Wenku and Wangpan app businesses into a new AI-focused unit. These moves signal Baidu's ambition to expand its global reach and strengthen its position in the consumer AI market. PDD Holdings, specifically its subsidiary Shanghai Xunmeng Information Technology, is newsworthy due to a fine imposed by Shanghai's tax authority for failing to comply with local tax requirements. This highlights the regulatory scrutiny faced by e-commerce companies in China. None of the articles mention a person named Zhang Yi.